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1. 发明授权

US07243357B1 Disk device 有权
标题翻译：磁盘设备
公开(公告)号：US07243357B1
公开(公告)日：2007-07-10
申请号：US10130500
申请日：2000-09-20
申请人： Kazutoshi Taniguchi , Kei Shirahata , Takashi Kuzuu , Shoji Tatehata , Eiji Sasaki , Kiichiro Murotani , Naohiko Obata , Yuichiro Suzui , Ryoto Adachi , Tetsuro Nagami , Takashi Matsuda , Yasuyuki Nakanishi , Masahiro Ieda
发明人： Kazutoshi Taniguchi , Kei Shirahata , Takashi Kuzuu , Shoji Tatehata , Eiji Sasaki , Kiichiro Murotani , Naohiko Obata , Yuichiro Suzui , Ryoto Adachi , Tetsuro Nagami , Takashi Matsuda , Yasuyuki Nakanishi , Masahiro Ieda
IPC分类号： G11B17/26
CPC分类号： G11B17/26 , G11B17/021 , G11B17/0404 , G11B17/051
摘要： A disk device including a first disk holder movable with disk conveyance, a second disk holder opposed to a groove portion formed in the first disk holder and holding a disk grippingly in cooperation with the first disk holder when the first disk holder holds the disk, and a supporter which supports the first disk holder and which causes a support position for the first disk holder to be shifted in accordance with the movement of the first disk holder to be shifted in accordance with movement of the first disk holder, realizes reducing in size and number of parts, prevention of damage to disks, shortening operation time for plurality of operations, improved vibration resistance and less expensive manufacturing cost.
摘要翻译：一种盘装置，其特征在于，包括：第一盘保持器，其具有可移动的盘输送;第二盘保持器，与第一盘保持器上形成的槽部相对，并且当第一盘保持器保持盘时与第一盘保持器协同地夹持盘; 根据第一盘保持器的移动，根据第一盘保持器的移动，支撑第一盘保持器并且使第一盘保持器的支撑位置根据第一盘保持器的移动而移位的支撑件实现尺寸减小和零件数量，防止损坏磁盘，缩短多个操作的操作时间，改善振动阻力，降低制造成本。

2. 发明授权

US07059211B2 Rack-and-pinion gear mechanism 失效
标题翻译：齿条齿轮机构
公开(公告)号：US07059211B2
公开(公告)日：2006-06-13
申请号：US10432238
申请日：2001-10-24
申请人： Eiji Sasaki , Kei Shirahata , Kazutoshi Taniguchi , Takashi Kuzuu , Shoji Tatehata , Tetsurou Nagami , Kiichiro Murotani , Hisashi Morita , Nao Watanabe , Takeshi Inatani , Masaaki Takeshima , Eiji Niikura
发明人： Eiji Sasaki , Kei Shirahata , Kazutoshi Taniguchi , Takashi Kuzuu , Shoji Tatehata , Tetsurou Nagami , Kiichiro Murotani , Hisashi Morita , Nao Watanabe , Takeshi Inatani , Masaaki Takeshima , Eiji Niikura
IPC分类号： F16H1/04 , F16H27/02 , F16H29/02 , F16H29/20
CPC分类号： F16H19/04 , F16H1/16 , F16H1/20 , F16H2019/046 , G11B17/04 , Y10T74/18808 , Y10T74/1967
摘要： A rack and pinion gear mechanism includes a rack forming member having a rack; a pinion gear which engages releasably with the rack of rack forming member; and an elastic member which contacts with one portion of the rack forming member and deformed by an elastic deformation corresponding to a displacement of the rack forming member by a confliction of tooth points, the one portion is located opposite side to a tooth of the rack that contacts firstly with a tooth of the pinion gear and the gear mechanism further includes a positioning means to fix the elastic member in a cantilever manner to define a positioning of a free end of the elastic member in height.
摘要翻译：齿条齿轮机构包括具有齿条的齿条形成部件; 小齿轮，其与所述齿条形成构件的齿条可释放地接合; 以及弹性构件，其与所述齿条形成构件的一部分接触并且由于与所述齿条形成构件的位移相对应的弹性变形而变形，所述一个部分位于与所述齿条的齿相反的一侧，首先与小齿轮的齿接触，并且齿轮机构还包括一个定位装置，用于以悬臂的方式固定弹性件，以限定弹性件自由端的高度定位。

3. 发明授权

US06948178B2 Disc drive 有权
标题翻译：磁盘驱动器
公开(公告)号：US06948178B2
公开(公告)日：2005-09-20
申请号：US10432233
申请日：2001-10-24
申请人： Takeshi Inatani , Masaaki Takeshima , Eiji Niikura , Kei Shirahata , Kazutoshi Taniguchi , Takashi Kuzuu , Shoji Tatehata , Eiji Sasaki , Tetsurou Nagami , Kiichiro Murotani , Hisashi Morita , Nao Watanabe
发明人： Takeshi Inatani , Masaaki Takeshima , Eiji Niikura , Kei Shirahata , Kazutoshi Taniguchi , Takashi Kuzuu , Shoji Tatehata , Eiji Sasaki , Tetsurou Nagami , Kiichiro Murotani , Hisashi Morita , Nao Watanabe
IPC分类号： G11B7/00 , G11B7/08 , G11B7/085 , G11B17/30 , G11B21/02
CPC分类号： G11B7/08 , G11B7/00 , G11B7/08582
摘要： A disk device including a movable portion which supports pivotally and enably to swing a feed screw axis, a thread motor to drive a small gear and the like which engage with a gear interlocked in an end portion of the feed screw axis thereby to rotate the feed screw axis, and a control screw to perform a height control of the movable portion.
摘要翻译：一种磁盘装置，包括可枢转地且可以摆动进给螺杆轴的可移动部分，用于驱动小齿轮的螺纹马达，其与与进给螺杆轴线的端部互锁的齿轮接合，从而旋转进给螺杆轴和控制螺钉，以执行可动部的高度控制。

4. 发明授权

US06907612B2 Disc device 有权
标题翻译：光盘设备
公开(公告)号：US06907612B2
公开(公告)日：2005-06-14
申请号：US10432244
申请日：2001-10-24
申请人： Masaaki Takeshima , Eiji Niikura , Takeshi Inatani , Kei Shirahata , Kazutoshi Taniguchi , Takashi Kuzuu , Shoji Tatehata , Eiji Sasaki , Tetsurou Nagami , Kiichiro Murotani , Hisashi Morita , Nao Watanabe
发明人： Masaaki Takeshima , Eiji Niikura , Takeshi Inatani , Kei Shirahata , Kazutoshi Taniguchi , Takashi Kuzuu , Shoji Tatehata , Eiji Sasaki , Tetsurou Nagami , Kiichiro Murotani , Hisashi Morita , Nao Watanabe
IPC分类号： G11B17/028 , G11B17/04 , G11B17/22 , G11B17/26 , G11B17/03 , G11B23/00
CPC分类号： G11B17/051 , G11B17/021 , G11B17/0286 , G11B17/0288 , G11B17/26
摘要： By a disk device including: a reproducing base which is supported pivotally and enably to swing on a base, and on which a turntable is set; a supporting member which is supported pivotally and enably to swing on the base and which supports the reproducing base in a predetermined position; a clamper which is supported pivotally and enably to swing on the base and which opposes to the turntable to pinch and hold a disk; and a movement regulating member which regulates swing movements of the supporting member and the clamper, supporting by the supporting member in relation to the reproducing base is made sure to prevent deformation of the reproducing base by a clamping force of the clamper.
摘要翻译：一种盘装置，包括：再生基座，其可枢转地且可靠地支撑在基座上摆动，并且转盘上设置有再生基座; 支撑构件，其被可枢转地和可以摆动地支撑在基座上，并且将再生基座支撑在预定位置; 夹持器，其可枢转地且可靠地支撑在基座上摆动并且与转盘相对地夹持并保持盘; 并且确保通过支撑构件相对于再现基座支撑的支撑构件和夹持器的摆动运动的运动调节构件确保防止由于夹持器的夹紧力而造成的再现基座的变形。

5. 发明授权

US06883173B1 Disk device 有权
标题翻译：磁盘设备
公开(公告)号：US06883173B1
公开(公告)日：2005-04-19
申请号：US10130501
申请日：2000-09-20
申请人： Kazutoshi Taniguchi , Kei Shirahata , Takashi Kuzuu , Shoji Tatehata , Eiji Sasaki , Kiichiro Murotani , Naohiko Obata , Yuichiro Suzui , Ryoto Adachi , Tetsuro Nagami , Takashi Matsuda , Yasuyuki Nakanishi , Masahiro Ieda
发明人： Kazutoshi Taniguchi , Kei Shirahata , Takashi Kuzuu , Shoji Tatehata , Eiji Sasaki , Kiichiro Murotani , Naohiko Obata , Yuichiro Suzui , Ryoto Adachi , Tetsuro Nagami , Takashi Matsuda , Yasuyuki Nakanishi , Masahiro Ieda
IPC分类号： G11B17/04 , G11B17/22 , G11B17/26
CPC分类号： G11B17/0515 , G11B17/021 , G11B17/0404 , G11B17/051 , G11B17/223
摘要： A disk device realizing reducing in size and number of parts, prevention of damage to disks, shortening operation time for plurality operations, improved vibration resistance and less expensive manufacturing cost is provided. The disk device capable of storing a plurality of disks loosely fitted and supported at its inner diameter, including separable loose mandrel mechanisms, when the mandrel mechanism is loosely fitted to the disk, the disk holder holds the disk, and one end of the a second mandrel mechanism is connected to another end of a first mandrel mechanism in a state that the disk is raised to a height abutting upon a support of a ceiling side formed on the first mandrel mechanism.
摘要翻译：提供了实现减小部件尺寸和数量，防止对盘的损坏，缩短多个操作的操作时间，改进的抗振性和较低成本的制造成本的盘装置。该磁盘装置能够容纳多个磁盘，其内部松动地安装并支撑，包括可分离的松散心轴机构，当心轴机构松动地安装在磁盘上时，磁盘保持架保持磁盘，并且第二磁盘的一端心轴机构在第一心轴机构的另一端连接到盘被升高到与形成在第一心轴机构上的天花板侧的支撑件抵接的高度的状态。

6. 发明授权

US06741542B2 Disk device 失效
标题翻译：具有光学拾取位移检测装置的磁盘装置
公开(公告)号：US06741542B2
公开(公告)日：2004-05-25
申请号：US09752718
申请日：2001-01-03
申请人： Kiichiro Murotani
发明人： Kiichiro Murotani
IPC分类号： G11B1900
CPC分类号： G11B17/057 , G11B7/08582 , G11B11/10571 , G11B11/10597 , G11B19/12 , G11B21/02
摘要： A disk device of the present invention includes a switch 132 for mechanically detecting a displacement of an optical pickup 114, provided on a movable body 115, to a disk inner peripheral position and for switching its internal state. The switch 132 also detects the inner peripheral positions of a minidisk and a compact disk. The disk device also includes a movable member 131, which switches the internal state of the switch 132 when the movable body 115 is displaced to the disk inner peripheral position. The displacement of the optical pickup 114 to the inner peripheral position on a minidisk or a compact disk is detected based on the internal state of the switch 132 and the flow direction of current supplied to the motor 116 for driving the movable body 115.
摘要翻译：本发明的盘装置包括用于机械地检测设置在可动体115上的光学拾取器114的位移到盘内周位置并切换其内部状态的开关132。开关132还检测微型磁盘和光盘的内周位置。盘装置还包括可移动构件131，当可移动体115移动到盘内周位置时，可移动构件131切换开关132的内部状态。基于开关132的内部状态和提供给用于驱动可动体115的电动机116的电流的流动方向，检测光学拾取器114到微型磁盘或光盘上的内周位置的位移。

7. 发明授权

US06912720B2 Disk device 有权
标题翻译：磁盘设备
公开(公告)号：US06912720B2
公开(公告)日：2005-06-28
申请号：US10432235
申请日：2001-10-24
申请人： Kiichiro Murotani , Kei Shirahata , Kazutoshi Taniguchi , Takashi Kuzuu , Shoji Tatehata , Eiji Sasaki , Tetsurou Nagami , Hisashi Morita , Nao Watanabe , Takeshi Inatani , Masaaki Takeshima , Eiji Niikura
发明人： Kiichiro Murotani , Kei Shirahata , Kazutoshi Taniguchi , Takashi Kuzuu , Shoji Tatehata , Eiji Sasaki , Tetsurou Nagami , Hisashi Morita , Nao Watanabe , Takeshi Inatani , Masaaki Takeshima , Eiji Niikura
IPC分类号： G11B17/04 , G11B17/22 , G11B17/28
CPC分类号： G11B17/051 , G11B17/22 , G11B17/28
摘要： A disk device in which a precut portion of sub cam plate and a protruding portion of locking plate are made in a slanted shape and at the same time the sub cam plate is rotated by a pressure when the protruding portion is inserted into the precut portion.
摘要翻译：将凸轮部分插入预切割部分中的副凸轮板的预切部分和锁定板的突出部分以倾斜的形状制成并且同时副凸轮板通过压力而旋转的盘装置。

8. 发明授权

US06817022B1 Disk device 有权
标题翻译：磁盘设备
公开(公告)号：US06817022B1
公开(公告)日：2004-11-09
申请号：US10130497
申请日：2002-05-20
申请人： Kazutoshi Taniguchi , Kei Shirahata , Takashi Kuzuu , Shoji Tatehata , Eiji Sasaki , Kiichiro Murotani , Naohiko Obata , Yuichiro Suzui , Ryoto Adachi , Tetsuro Nagami , Takashi Matsuda , Yasuyuki Nakanishi , Masahiro Ieda
发明人： Kazutoshi Taniguchi , Kei Shirahata , Takashi Kuzuu , Shoji Tatehata , Eiji Sasaki , Kiichiro Murotani , Naohiko Obata , Yuichiro Suzui , Ryoto Adachi , Tetsuro Nagami , Takashi Matsuda , Yasuyuki Nakanishi , Masahiro Ieda
IPC分类号： G11B1704
CPC分类号： G11B17/021 , G11B17/0404 , G11B17/051 , G11B17/223 , G11B17/26
摘要： A disk device realizing reducing in size and number of parts, prevention of damage to disks, shortening operation time for plurality of operations, improved vibration resistance and less expensive manufacturing cost is provided. In the disk device when a disk is reproduced, a disk reproducing mechanism is moved to become a center of disk coincident with a center of turntable thereof, a first disk holding mechanism is moved downward to load the disk on the disk reproducing mechanism, then a disk clamping mechanism is moved to clamp the disk loaded on the disk reproducing mechanism, and the disk is reproduced after the first and second disk holding mechanism release the disk and are taken away from the disk.
摘要翻译：提供了实现减小部件尺寸和数量，防止对盘的损坏，缩短多个操作的操作时间，改进的抗振性和较低成本的制造成本的盘装置。在再现磁盘的磁盘装置中，磁盘重放机构被移动成与其转盘的中心一致的盘的中心，第一盘保持机构向下移动以将盘装载到盘再现机构上，然后将移动盘夹紧机构来夹紧装载在盘再现机构上的盘，并且在第一和第二盘保持机构释放盘并从盘上取走之后再生盘。

9. 发明授权

US06996835B1 Disk device 有权
标题翻译：磁盘设备
公开(公告)号：US06996835B1
公开(公告)日：2006-02-07
申请号：US10130498
申请日：2000-09-20
申请人： Kazutoshi Taniguchi , Kei Shirahata , Takashi Kuzuu , Shoji Tatehata , Eiji Sasaki , Kiichiro Murotani , Naohiko Obata , Yuichiro Suzui , Ryoto Adachi , Tetsuro Nagami , Takashi Matsuda , Yasuyuki Nakanishi , Masahiro Ieda
发明人： Kazutoshi Taniguchi , Kei Shirahata , Takashi Kuzuu , Shoji Tatehata , Eiji Sasaki , Kiichiro Murotani , Naohiko Obata , Yuichiro Suzui , Ryoto Adachi , Tetsuro Nagami , Takashi Matsuda , Yasuyuki Nakanishi , Masahiro Ieda
IPC分类号： G11B17/08
CPC分类号： G11B17/056 , G11B17/26
摘要： A disk device capable of storing a plurality of disks therein includes a disk holder capable of changing its vertical position to hold a disk, a driver to drive the disk holder, and the disk holder performs a rotational movement and the changing of its vertical height by means of the same driving mechanism of the driver. The disk device realizes a reduction in size and number of parts, prevention of damage to disks, a shortened operation time for a plurality of operations, improved vibration resistance, and a reduced manufacturing cost.
摘要翻译：能够存储多个盘的盘装置包括能够改变其垂直位置以保持盘的盘保持器，用于驱动盘保持器的驱动器，并且盘保持器执行旋转运动并且其垂直高度的改变由驾驶员驾驶机构相同的装置。磁盘装置实现了零件的尺寸和数量的减少，防止损坏磁盘，缩短了多个操作的操作时间，改进的抗振性和降低的制造成本。

10. 发明授权

US06954935B2 Disk device 有权
标题翻译：磁盘设备
公开(公告)号：US06954935B2
公开(公告)日：2005-10-11
申请号：US10432215
申请日：2001-10-24
申请人： Eiji Niikura , Takeshi Inatani , Masaaki Takeshima , Kei Shirahata , Kazutoshi Taniguchi , Takashi Kuzuu , Shoji Tatehata , Eiji Sasaki , Tetsurou Nagami , Kiichiro Murotani , Hisashi Morita , Nao Watanabe
发明人： Eiji Niikura , Takeshi Inatani , Masaaki Takeshima , Kei Shirahata , Kazutoshi Taniguchi , Takashi Kuzuu , Shoji Tatehata , Eiji Sasaki , Tetsurou Nagami , Kiichiro Murotani , Hisashi Morita , Nao Watanabe
IPC分类号： G11B17/028 , G11B17/22 , G11B17/03
CPC分类号： G11B17/225 , G11B17/223
摘要： A disk device for reproducing information includes a clamper that is used to clamp exchangeable disks. The disk device has a movement regulating member which is engaged with a sliding hole made on a base. A clamper base is engaged with a cam hole made on the movement regulating member to swing around a swinging axis on the base as a center. A clamper arm is supported on the clamper base to hold the clamper which clamps the disk. A positioning member is arranged on the base to abut with the clamper base when the clamper base swings. An energizing member urges the movement regulating member along a direction substantially perpendicular to the sliding direction of the movement regulating member.
摘要翻译：用于再现信息的盘装置包括用于夹紧可更换盘的夹持器。盘装置具有与在基座上形成的滑动孔接合的移动限制构件。夹持器基座与形成在移动限制构件上的凸轮孔接合，以围绕基座上的摆动轴线为中心摆动。夹持臂支撑在夹持器底座上以夹持夹持盘的夹持器。当夹持器基座摆动时，定位构件布置在基座上以与夹持器基座抵接。激励构件沿着与运动限制构件的滑动方向大致垂直的方向推动运动调节构件。

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